Where I'm from we do concrete backflips

Jay rock: “On my track in the first verse I say, ‘Where I’m from we do concrete backflips’ which means back in the day, when we were young, around 10 or 11, we used to flip behind the gym on the basketball courts.”

Doing a backflip on concrete is pretty risky so this line highlights that they do risky shit in the street.

Backflips are something Jay Rock does on stage while he performs as well.